Clearwater Beach is a resort area located on the Gulf of Mexico in Pinellas County on the west central coast of Florida in the United States. It is a part of the city of Clearwater.

Clearwater Beach is characterized by white sand stretching for 2.5 miles along the Gulf and sits on one of the county's barrier islands. It has a full marina on the Intracoastal Waterway side and is linked on the south by a short bridge to another island called Sand Key, where on the near end is found a large public beach park, directly on the Gulf.